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2 years ago

Which of the following is an equivalent expression to: 17b – 8b + 4b – 3b?

Mathematics

2 answers:

valentina_108 [34]2 years ago

8 0

The answer is going to be 17b – 8b + 4b – 3b
= 10b

s344n2d4d5 [400]2 years ago

7 0

The answer is
9b+1b or just 10 b
(you add the like terms)

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What is the directrix of the parabola defined by 1/4(y+3)=(x-2)^2

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This is a parabola which opens upwards and the directrix will be of the form
y = k

the general form is

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3 years ago

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1 year ago

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Svetllana [295]

Solid transformation is a method that requires a change in the length of sides of a given shape or a change in its orientation. Thus the required answers are:

i. Yes, line segment AB is the same as line segment CD.

ii. This implies that translation does not affect the length of a given line, but there is a change in its location.

Solid transformation is a method that requires a change in the length of sides of a given shape or a change in its orientation. Some types of transformation are reflection, translation, dilation, and rotation.

Dilation is a method that requires either increasing or decreasing the size of a given shape.
Translation is a process that involves moving every point on the shape in the same direction, and the same unit.
Reflection is a method that requires flipping a given shape over a given reference point or line.
Rotation requires turning a given shape at an angle about a given reference point.

Thus in the given question, translation would not affect the length of line segment AB, thus line segment AB and CD are the same. Also, A translated line segment would have the same length as its object, but at another location.

For more clarifications on translation of a plane shape, visit: brainly.com/question/21185707

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1 year ago

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The question asks how much more his dog weighs, so we use subtraction to find the answer.

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2 years ago

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n200080 [17]

Answer:

B: 6 to the 10th over 7 to the 6th

Step-by-step explanation:

(6^5 / 7^3)^2

We know that (a /b) ^c = a^c / b^c

(6^5)^2 / (7^3)^2

We know that a power to a power is the powers multiplied a^b^c = a^(b*c)

6^ (5*2)/ (7^(3*2))

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Since the bases are not the same, there is nothing else we can do

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2 years ago

Read 2 more answers